[data-v-7b930438]:export{menu-color:hsla(0,0%,100%,.95);menu-color-active:hsla(0,0%,100%,.95);menu-background:#282c34;column-second-menu-background:#fff}#app[data-v-7b930438]{font-family:PingFangSC-Medium}.right-bottom-btnClick[data-v-7b930438]{position:fixed;right:0;bottom:0}.right-bottom-btnClick[data-v-7b930438] .el-backtop{position:fixed;background-color:#fff;width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;box-shadow:0 0 6px rgba(0,0,0,.12);cursor:pointer;z-index:5}.videoclass[data-v-7b930438]{position:fixed;left:140px;bottom:85px;cursor:pointer}.kf-posbtn[data-v-7b930438]{position:fixed;right:38px;bottom:132px;cursor:pointer}.yq-posbtn[data-v-7b930438]{position:fixed;right:38px;bottom:82px;cursor:pointer}.dnjsduengjnjkclass[data-v-7b930438]{position:absolute;right:-7px}

/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */html{line-height:1.15;-webkit-text-size-adjust:100%;background-color:#edf0f7}html ::-webkit-scrollbar{width:0}body{margin:0}main{display:block}h1{margin:.67em 0;font-size:2em}hr{box-sizing:content-box;height:0;overflow:visible}pre{font-family:monospace;font-size:1em}a{background-color:transparent}abbr[title]{-webkit-text-decoration:underline dotted;text-decoration:underline dotted;border-bottom:none}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace;font-size:1em}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}img{border-style:none}button,input,optgroup,select,textarea{margin:0;font-family:inherit;font-size:100%;line-height:1.15}button,input{overflow:visible}button,select{text-transform:none}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{padding:0;border-style:none}[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring,button:-moz-focusring{outline:1px dotted ButtonText}fieldset{padding:.35em .75em .625em}legend{box-sizing:border-box;display:table;max-width:100%;padding:0;color:inherit;white-space:normal}progress{vertical-align:baseline}textarea{overflow:auto}[type=checkbox],[type=radio]{box-sizing:border-box;padding:0}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}details{display:block}summary{display:list-item}[hidden],template{display:none}.svg-icon[data-v-99214a9a]{width:1em;height:1em;vertical-align:-.15em;fill:currentColor;overflow:hidden}.svg-external-icon[data-v-99214a9a]{background-color:currentColor;-webkit-mask-size:cover!important;mask-size:cover!important;display:inline-block}:export{menu-color:hsla(0,0%,100%,.95);menu-color-active:hsla(0,0%,100%,.95);menu-background:#282c34;column-second-menu-background:#fff}.scrollbar{overflow:hidden;position:relative}.scrollbar .scrollbar__wrap{overflow:scroll;overflow-x:hidden;height:100%}.scrollbar .scrollbar__bar{position:absolute;right:2px;bottom:2px;z-index:1;border-radius:4px;opacity:0;transition:opacity .12s ease-out}.scrollbar .scrollbar__bar.is-horizontal{height:6px;left:2px}.scrollbar .scrollbar__bar.is-vertical{width:6px;top:2px}.scrollbar .scrollbar__bar.is-horizontal>div{height:100%}.scrollbar .scrollbar__bar.is-vertical>div{width:100%}.scrollbar .scrollbar__thumb{position:relative;display:block;width:0;height:0;cursor:pointer;border-radius:inherit;background-color:hsla(220,4%,58%,.3);transition:background-color .3s}.scrollbar:active>.scrollbar__bar,.scrollbar:focus>.scrollbar__bar,.scrollbar:hover>.scrollbar__bar{opacity:1;transition:opacity .34s ease-out}